PMP 450 Configuration and User Guide
Task 2: Configuring IP and Ethernet
interfaces
pmp-0050 (May 2012)
2-19
Attribute
Meaning
LAN DHCP Server, DHCP
Server Enable/Disable
Select either
Enabled
to
allow this SM to assign IP addresses, subnet masks, and gateway IP
addresses to attached devices.
assign a start address for DHCP.
designate how many IP addresses may be temporarily used (leased).
Disabled
to disallow the SM to assign addresses to attached devices.
LAN DHCP Server, DHCP
Server Lease Timeout
Based on network performance, enter the number of days between when
the DHCP server assigns an IP address and when that address expires. The
range of values for this parameter is 1 to 30 days. The default value is 30
days.
LAN DHCP Server, DHCP
Start IP
If you will be enabling DHCP Server below, set the last byte of the starting
IP address that the DHCP server will assign. The first three bytes are
identical to those of the NAT private IP address.
LAN DHCP Server, Number of
IPs to Lease
Enter how many IP addresses the DHCP server is allowed to assign. The
default value is 50 addresses.
LAN DHCP Server, DNS
Server Proxy
This parameter enables or disables advertisement of the SM as the DNS
server. On initial boot up of an SM with the NAT WAN interface
configured as DHCP or PPPoE, the SM module will not immediately have
DNS information. With
DNS Server Proxy
disabled, the clients will renew
their lease about every minute until the SM has the DNS information to
give out. At this point the SM will go to the full configured lease time
period which is 30 days by default. With
DNS Server Proxy
enabled, the
SM will give out full term leases with its NAT LAN IP as the DNS server.
LAN DHCP Server, DNS IP
Address
Select either
Obtain Automatically
to allow the system to set the IP address of the DNS
server.
Set Manually
to enable yourself to set both a preferred and an alternate
DNS IP address.
LAN DHCP Server, Preferred
DNS IP Address
Enter the preferred DNS IP address to use when the
DNS IP Address
parameter is set to
Set Manually
.
LAN DHCP Server, Alternate
DNS IP Address
Enter the DNS IP address to use when the
DNS IP Address
parameter is set
to
Set Manually
and no response is received from the preferred DNS IP
address.
Remote Configuration
Interface, Interface
Enable/Disable
If you want over-the-air management capability for the SM, select
Enabled
. If you want to limit management of the SM to its Ethernet
interface, select
Disabled
.
Summary of Contents for PMP 450
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